Portable airplane hangar



FIG. 1 is a perspective view of a portable airplane hangar, assembled for transportation, showing my design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevation view thereof, the right side being the mirror image thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a rear elevation view thereof;

FIG. 7 is a perspective view thereof, assembled for use;

FIG. 8 is a top plan view thereof; and,

FIG. 9 is a front elevation view thereof.

The broken lines shown in the FIG. 1 drawing view are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a portable airplane hangar, as shown and described. 